This book is part of a book series called What Was? .
This book has been graded for interest at 8-11 years.
There are 112 pages in this book. This book was published 2014 by Turtleback Books .
Jim O'Connor is the author of What Was Pompeii? , What Was the Battle of Gettysburg? , and Who Is Bob Dylan?
This book is in the following series: